439324080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7459

約数の個数: 160

約数和(自身を含む): 1544067840

約数和(自身を除く): 1104743760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 7411, 9880, 11856, 14820, 14822, 19760, 22233, 29640, 29644, 37055, 44466, 59280, 59288, 74110, 88932, 96343, 111165, 118576, 140809, 148220, 177864, 192686, 222330, 281618, 289029, 296440, 355728, 385372, 422427, 444660, 481715, 563236, 578058, 592880, 704045, 770744, 844854, 889320, 963430, 1126472, 1156116, 1408090, 1445145, 1541488, 1689708, 1778640, 1830517, 1926860, 2112135, 2252944, 2312232, 2816180, 2890290, 3379416, 3661034, 3853720, 4224270, 4624464, 5491551, 5632360, 5780580, 6758832, 7322068, 7707440, 8448540, 9152585, 10983102, 11264720, 11561160, 14644136, 16897080, 18305170, 21966204, 23122320, 27457755, 29288272, 33794160, 36610340, 43932408, 54915510, 73220680, 87864816, 109831020, 146441360, 219662040, 439324080]

約数ペア:

[(1, 439324080), (2, 219662040), (3, 146441360), (4, 109831020), (5, 87864816), (6, 73220680), (8, 54915510), (10, 43932408), (12, 36610340), (13, 33794160), (15, 29288272), (16, 27457755), (19, 23122320), (20, 21966204), (24, 18305170), (26, 16897080), (30, 14644136), (38, 11561160), (39, 11264720), (40, 10983102), (48, 9152585), (52, 8448540), (57, 7707440), (60, 7322068), (65, 6758832), (76, 5780580), (78, 5632360), (80, 5491551), (95, 4624464), (104, 4224270), (114, 3853720), (120, 3661034), (130, 3379416), (152, 2890290), (156, 2816180), (190, 2312232), (195, 2252944), (208, 2112135), (228, 1926860), (240, 1830517), (247, 1778640), (260, 1689708), (285, 1541488), (304, 1445145), (312, 1408090), (380, 1156116), (390, 1126472), (456, 963430), (494, 889320), (520, 844854), (570, 770744), (624, 704045), (741, 592880), (760, 578058), (780, 563236), (912, 481715), (988, 444660), (1040, 422427), (1140, 385372), (1235, 355728), (1482, 296440), (1520, 289029), (1560, 281618), (1976, 222330), (2280, 192686), (2470, 177864), (2964, 148220), (3120, 140809), (3705, 118576), (3952, 111165), (4560, 96343), (4940, 88932), (5928, 74110), (7410, 59288), (7411, 59280), (9880, 44466), (11856, 37055), (14820, 29644), (14822, 29640), (19760, 22233)]